Gabriel Popescu

Principal Software Engineer

HERE Technologies

Jan 2022 - Oct 2024 (2 years 10 months)

Research and development of solutions for Data Fusion and Derivation Logic functions building HERE's UniMap automation platform. • Led development and adoption of geometric sway detection and correction solutions for autonomous vehicle applications of high-definition location information. • Defined the architecture to satisfy consistency requirements for location information in close to real-time high resolution constraints, by creating an actor model centric compute platform definition augmented with an execution cycle derived from the VHDL simulation cycle. • Researched and planned customer requested Uncertainty and Confidence modeling in Derivation Logic using statistical models to support ISO GUM 98-1:2009. • Developed hypothesis te

Principal Software Engineer

Symbotic

Aug 2021 - Jan 2022 (6 months)

Led the Pallet Building Planner scalability and performance improvements for the warehouse order palletization algorithms function for palletization robotics. • Redesigned changing geometric topologies integral computations like volumes, center of gravity, stability model parameters, to use incremental updates, reducing the execution time on large order benchmark scenarios by more than 60%. • Generalized the solution and trained the team to use the generic producer-consumer / observer framework controlling incremental updates for integral computations with performance improvements better than 40% in average for the initial palletization planning for benchmark scenarios. • Incremental update of integral computations framework and deferred

Technical Lead Principal Software Engineer

Motorola Solutions

Jun 2017 - Jan 2020 (2 years 8 months)

Led WAVE 5000 mission critical collaboration services development, and WAVE 5000 Core team, delivering projects for DoD and other reputable governmental agencies. • Developed the team's individual, social, and structural motivations and abilities to promote consistent execution of the agile development process, by favoring vital behaviors through mentoring, training, and software architecture. • Led team research effort to investigate WAVE 5000 roadmap feasibility and effective solutions to accomplish it. • Coordinated projects across geographically and technologically diverse teams to achieve mission critical collaboration features, interoperability with Motorola Dimetra TETRA, ASTRO 25, Mototrbo Connect Plus, Capacity Plus, and Capacit

Principal Software Engineer, Consultant

Bing

Apr 2017 - Jun 2017 (3 months)

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Senior Software Development Engineer Technical Lead

Office 365 Core Foundations

Jun 2014 - Nov 2016 (2 years 6 months)

Scaled Azure Office 365 cloud-based workflow orchestration services running over 600 workflows, satisfying global and regional GRC and GDPR compliance requirements. • Defined Bing Places Partners API for Office 365 for Bing / Office 365 interoperability. • Led the development of application-level failover in Azure for workflows depending on long-lived cloud stored state. • Technologies including C# | .NET | Azure | Redis | QuickBuild | Microsoft Source Depot | Git | Microsoft Windows.

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Senior Software Development Engineer

Microsoft Exchange Server, Office 365

Sep 2007 - Jun 2014 (6 years 10 months)

Research and development focused on Exchange Server Enterprise and Office 365 SaaS offering. • Led Exchange Fault Injection platform (FI) as an internal open-source asset adopted by Exchange and Office 365 teams, organizing development driven by peer requirements and executed by virtual teams, provided training and mentoring for FI platform users, organized FI talks at the internal Exchange University conferences. • Developed the distributed Exchange Volume Shadow Copy Service (VSS) controller and admin APIs starting with Exchange 14 VSS Writer, fully compatible with the legacy centralized Exchange VSS writer APIs enabling over constrained release by minimizing required VSS client changes. Directed the effort for third-party VSS client de

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Software Development Engineer

Mar 2004 - Sep 2007 (3 years 7 months)

Exchange Server Research and development focused on storage function for Exchange Server Enterprise. • Led the creation of Process Flow Document (PFD) distributed tracing, eliminating the need for repro test environments reducing support call cost from multiple days staff to hours. • Proved the concept and orchestrated the adoption of Exchange Server cumulative rollups reducing release cost, and guaranteeing enterprise deployed services quality. • Researched Exchange Server defect patterns identifying the critical risks in Exchange code base, directing the rewrite of Exchange components. • Technologies including C | C++ | Microsoft Source Depot | Microsoft Windows.

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Senior Staff Software Engineer II

SYNOPSYS, INC.

Jan 2001 - Mar 2004 (3 years 3 months)

Simulation Technology Core Team Research and development focused on the simulation engine, elaborator and compiler functions of Saber and Saber-HDL simulation platforms with emphasis on mixed-signal, multi-domain, multi-lingual hardware description language support. • Led the development of VHDL-AMS / MAST interoperability by defining the unified Simulation Cycle and semantic equivalence of language elements, preserving customer investment and interoperability. • Developed map-reduce distributed simulation for parametric, Monte-Carlo and fault analysis simulations. • Identified and eliminated redundant compile and elaboration operations by defining simulatable model equivalence criteria, increasing scalability by two orders of magnitude

Associate Professor, Department of Electronics and Telecommunications

Gheorghe Asachi Technical University of Iasi

Sep 1998 - Jan 2001 (2 years 5 months)

• Completed governmental and European Union-funded research projects by managing a research team of engineers and graduate students. • Mentored undergraduate and graduate students fulfilling the required graduation work.

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Lead Principal Software Engineer

Research and development for Multi-Activity Planning and Scheduling (MAPS) function and lead the platform performance, scalability and observability improvement effort. • Led the development of a framework reflecting a planning description language structure used for validation and the initial client SDK for the planning services. • Developed company observability strategy by OpenTelemetry adoption, eliminating high complexity diagnostics and operations workflows and enabling monitoring automation. • Migrated the synchronous microservice architecture to event-driven architecture for delivering incremental planning updates and plan alternatives functionality. • Developed planning features like earliest arrival, latest departure and unrea

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